Hey guys I am the proud new owner of a '16 6.7 regular cab and my goals are to make the truck run nearly as strong as my old 6.4 regular cab. My 6.4 ran for 90k trouble free miles (before I sold it) and ran 12.70s @ 106 with only an S&B, *** ******, and IDP tune. Fairly common for a 6.4. Is it possible to make my stock turbo '15+ run like my 6.4 did? I don't tow anything more than a car trailer, I'm open to fuel system and turbo changes if necessary to achieve that same reliable ~600rwhp level that my 6.4 had, but I want fast spool times. I recently drove a buddy's 2011 single cab with a 66 (unsure of brand) and it felt terribly gutless down low, but an absolute animal once it got going. I'd say my priorities are throttle response and drivability, and not all out power, but my 6.4 had both and I'm a newb to 6.7's.